About
Research
Labs
Education
Community
Add to Calendar: Outlook | Google | iCal
The Center for Translational Vision Research Distinguished Speaker Series, also known as "Friday Seminars" showcases innovative research across the world. The seminar series has now been expanded to include lectures by experts on topics ranging from Ophthalmology, Genetics, Biochemistry, Neurobiology, Imaging, Computational Sciences to Novel Ophthalmic Treatments.
All talks are hybrid. You can join us in person at the Gavin Herbert Eye Institute Building, 3d floor Conference Room.
You can also join us by zoom. Zoom link and information are on your right and in the calendar links above.
Learn More About the Distinguished Speaker Series
My laboratory´s research focuses on two projects: (1) Homeostatic plasticity in the retina, its molecular mechanisms and implications for functional adaptation; (2) investigation of a novel drug repurposing-strategy for the treatment of retinal degenerations (RD). We use the retina as a model tissue for plasticity, pharmacology and drug discovery research for several reasons, such as amenability for noninvasive imaging due to eye’s transparency, finely layered structure and well-characterized structure-function relationships, functional similarity to that of brain due to same neurodevelopmental origin. Arguably, the retina is the best-characterized neuronal system in the body.
I detected retinal adaptability to sensory defect in year 2013 and our first paper related to this was published in 2020 (Leinonen et al., eLife). Next, we aim to solve the molecular pathways enabling retinal homeostatic plasticity. This knowledge will help to find mechanisms how the CNS adapts to injury and malfunction and can guide pharmacotherapies.
Our drug discovery program uses repurposed GPCR drugs. We have shown that a treatment with a combination therapy comprised of three GPCR-drugs slows progressive RD. The next crucial task is to uncover the therapeutic mechanisms of our therapy. This will facilitate further development of the treatment concept and can launch innovative drug development pipelines.